Veeranjaneyulu Ch

Rename `lr` to `learning_rate`

1

Rename `lr` to `learning_rate`

Remove `experimental.preprocessing` from `tf.keras.layers.experimental.preprocessing.StringLookup` layer

1

Update `tf.keras.layers.experimental.preprocessing.StringLookup` with `tf.keras.layers.StringLookup`

The `scene_parse150` dataset throwing following error > ConnectionError: HTTPConnectionPool(host='placeschallenge.csail.mit.edu', port=80): Max retries exceeded with url: /data/ChallengeData2017/annotations_instance.tar (Caused by NewConnectionError(': Failed to establish a new connection: [Errno 110] Connection timed out'))...

Hyperlink to V2 examples

1

Updated reference to `TF2.x` end-to-end examples.

Fixing broken link in `8_networks_tutorial.ipynb`

1

Updated the broken link for Networks [in this section](https://www.tensorflow.org/agents/tutorials/8_networks_tutorial#network_api).

Rename `tf_agents.policies.policy_saver.PolicySaver`

1

Rename `tf_agents.policies.policy_saver.PolicySaver` to `tf_agents.policies.PolicySaver`

Update the broken link for `Sutskever et al., 2013` in `sgd.py`

Update `backend.categorical_crossentropy` to `metrics.categorical_crossentropy`

1

Rename `tf.keras.backend.categorical_crossentropy` to `tf.keras.metrics.categorical_crossentropy`

Remove `Variational Autoencoder` example which was based on Tensorflow Estimator and it is being deprecated for new usage.

Included Tensorflow Forum